validus.cz - robtex.com
validus.cz
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1783934239 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●NSns2.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●NSns5.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●NSns6.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●MXrelay1.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●MXrelay2.netnames.net2026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●A165.160.13.202026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
●A165.160.15.202026-05-12 → 2026-07-13 · 2 obs
● 2026-07-13 09:38:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| validus.cz | ns2.netnames.net, ns6.netnames.net, ns1.netnames.net, ns5.netnames.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: ns2.netnames.net, ns6.netnames.net, ns1.netnames.net, ns5.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for validus.cz (unsigned zone)
⏱️ Timing
Total: 788ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 2 | relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 20) |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
Analysis
IP Addresses
validus.cz has two IP addresses: 165.160.13.20 and 165.160.15.20
Among the host names that share IP numbers with validus.cz are annick-goutal.fr, ups-seconddayair.net, lowessucks.com and two others.
Name Servers
The domain validus.cz is delegated to these four name servers: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
The name servers of validus.cz overlap at least partially with those of other domains — among them coasolutionsmail.com, pimcoinstitute.com, fitzwilliamasset.co.uk and two more.
The name servers dns1.cscdns.net, ns7.netnames.net and ns8.netnames.net are commonly seen alongside these name servers.
ns1.netnames.net and ns5.netnames.net both point to 156.154.130.100 and 2610:a1:1022::100; ns2.netnames.net and ns6.netnames.net both point to 156.154.131.100 and 2610:a1:1023::100 — all four hostnames (ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net) resolve to exactly two IP addresses.
ns1.netnames.net along with ns5.netnames.net each resolve to 2610:a1:1022::100 IP addresses.
ns1.netnames.net along with ns5.netnames.net each resolve to 156.154.130.100 IP addresses.
ns2.netnames.net along with ns6.netnames.net each resolve to 2610:a1:1023::100 IP addresses.
ns2.netnames.net along with ns6.netnames.net each resolve to 156.154.131.100 IP addresses.
Mail Servers
The MX records for validus.cz point to two mail servers: relay1.netnames.net and relay2.netnames.net.
validus.cz has the same mail server arrangement as a number of other domains, for example natwestadvantagegold.org, kiotisparis.it, freeeads.net and two more.
validus.cz uses mail servers that are also used by other domains, including dssmith-packaging.at, inmarsat.com.br and corporatefinancier.com.
Both relay1.netnames.net and relay2.netnames.net have a single IP address each — relay1.netnames.net resolves to 185.26.230.83 while relay2.netnames.net resolves to 185.26.230.89.